The Drosophila suzukii (SWD) is a significant global agricultural pest that primarily affects a wide range of soft-skinned fruits such as berries, cherries, and grapes. This invasive species can cause considerable damage to crops through both direct feeding and secondary infections.
The presence of SWD in an orchard or vineyard can lead to substantial economic losses for growers due to reduced fruit quality and increased management costs.
Key signs to watch for:
- Male SWD: Look for distinct spots on the tips of their wings.
- Affected fruits: Watch for brown discoloration and sunken areas on the surface.
- Infestation indicators: Check for white larvae inside the fruit.
Although SWD has not yet been detected in Australia, it is known for its rapid spread and has been identified as the third National Priority Plant Pest. Its ability to adapt to various environments and the absence of natural predators in new regions make it a significant threat to fruit industries worldwide. Early detection and reporting are crucial in managing and preventing the spread of this pest.
Are you in Australia and noticed something unusual in your crops? Report it immediately to the Exotic Plant Pest Hotline at ☎️ 1800 084 881. Your vigilance can help protect Australia's fruit industry from this formidable pest.
To read the full reports from Plant Health Australia click here
Source: Plant Health Australia
Image: Plant Health Australia
20 Mar 2024
"We expect to harvest 1,000 tonnes in 2026," says Yigit Gokyigit, sales coordinator, "our annual harvest will increase to 1,800 tonnes by 2029. We expect larger sizes, such as 26+ and 28+, from our orchards."
03 Dec 2024
During the months of October and November consecutive field days were held where producers and exporters had the opportunity to learn about the potential of various cherry selections. The activities provided an opportunity to evaluate early selections and late selections.
09 Jan 2026
Smart irrigation improves cherry fruit size and profitability. With SWAN Systems, growers in Australia, North America and the Mediterranean can optimize water use, reduce waste and cracking, and boost yield through integrated data, expert guidance and better decisions.
09 Jan 2026
Rising volumes and logistical pressure make postharvest management the key driver of Chilean cherry profitability. Anticipation, DPV control, humidification, hydrocooling and contingency planning define a new operational standard to protect fruit quality, size and value.
